Intensity and energy are the main hallmarks of Predator: Killer of Killers. These elements shine through from the first moment and keep up relentlessly throughout the film. That's not an easy feat in any genre, let alone feature-length animated movies. It is also important to note that the director, Dan Trachtenberg, who previously made, among other things, 10 Cloverfield Lane, has diverse experience working on atypical projects. That helped him to keep both going even though the majority of the film's storyline is broken into three separate vignettes.
Each of these covers a different warrior on Earth, each in its period. That includes a Viking clash, a violent political turmoil in feudal Japan, and finally the Pacific theatre of WW2. In each, a predator seeks to find the strongest prey, take it down, and become the killer of killers. At the same time, the clueless humans hang desperately to nothing more than the raw desire to survive.
The vignettes come together in the crescendo of the film, erupting in even more action and bloodshed. But, these work together perfectly with rough but still defined characters, each from a different era and culture. Through a well-chosen style of animation, the desperate humans, just like the unwavering predators, managed to offer one of the best films in this franchise. Simply put, Predator: Killer of Killers is truly a killer movie (I had to go there).